IMPROVEMENTS IN APPARATUS FOR THE PRODUCTION OF LIGHT BEAMS,申请号GB19680061446-传众专利搜索

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发明名称	IMPROVEMENTS IN APPARATUS FOR THE PRODUCTION OF LIGHT BEAMS
摘要
申请公布号	GB1201980(A)	申请公布日期	1970.08.12
申请号	GB19680061446	申请日期	1968.12.24
申请人	MICHEL CAMILLE BERGER	发明人	MICHEL CAMILLE BERGER
分类号	B61L5/18;F21S8/00;F21V9/08;G08G1/095	主分类号	B61L5/18
代理机构		代理人
主权项
地址

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